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Masimo
MASI

Overview Fund Activity

515 hedge funds and large institutions have $13.5B invested in Masimo in 2021 Q4 according to their latest regulatory filings, with 95 funds opening new positions, 181 increasing their positions, 154 reducing their positions, and 41 closing their positions.

Holders
515
Holders Change
+47
Holders Change %
+10.04%
% of All Funds
7.95%
Holding in Top 10
9
Holding in Top 10 Change
+3
Holding in Top 10 Change %
+50%
% of All Funds
0.14%
New
95
Increased
181
Reduced
154
Closed
41
Calls
$58.3M
Puts
$16.3M
Net Calls
+$42M
Net Calls Change
-$8.29M

Top Buyers

1
Millennium Management
1
Millennium Management
New York
$70.5M
2
Invesco
2
Invesco
Georgia
$383M
3
BlackRock
3
BlackRock
New York
$2.64B
4
Wellington Management Group
4
Wellington Management Group
Massachusetts
$214M
5
Two Sigma Advisers
5
Two Sigma Advisers
New York
$47.7M

Top Sellers

1
Ameriprise
1
Ameriprise
Minnesota
$117M
2
Victory Capital Management
2
Victory Capital Management
Texas
$6.55M
3
CS
3
Credit Suisse
Switzerland
$186M
4
CIP
4
Champlain Investment Partners
Vermont
$284M
5
BNP Paribas Asset Management
5
BNP Paribas Asset Management
France
$126M
Name Market Value Shares Shares
Change 		Shares
Change %
Zurich Cantonal Bank
226
Zurich Cantonal Bank
Switzerland
$1.88M 6,425 -2,966 -32%
Renaissance Technologies
227
Renaissance Technologies
New York
$1.82M 6,200 +6,200 New
APA
228
American Portfolios Advisors
New York
$1.79M 6,103 +338 +6%
Truist Financial
229
Truist Financial
North Carolina
$1.74M 5,955 +237 +4%
Janney Montgomery Scott
230
Janney Montgomery Scott
Pennsylvania
$1.74M 5,938 +101 +2%
ProShare Advisors
231
ProShare Advisors
Maryland
$1.72M 5,863 +1,168 +25%
Fiera Capital (Canada)
232
Fiera Capital (Canada)
Quebec, Canada
$1.7M 5,819 +2,093 +56%
Acadian Asset Management
233
Acadian Asset Management
Massachusetts
$1.68M 5,757 +5,757 New
Brown Advisory
234
Brown Advisory
Maryland
$1.67M 5,711 +647 +13%
MML Investors Services
235
MML Investors Services
Massachusetts
$1.65M 5,622 +370 +7%
NAM
236
Nissay Asset Management
Japan
$1.61M 5,513 +11 +0.2%
P
237
Pitcairn
Pennsylvania
$1.6M 5,478 -118 -2%
SGA
238
Seaport Global Advisors
Massachusetts
$1.55M 5,301 +5,301 New
Jane Street
239
Jane Street
New York
$1.54M 5,254 +2,158 +70%
S
240
Seeyond
France
$1.53M 5,236 -4,947 -49%
AG
241
Algert Global
California
$1.46M 4,990 +4,990 New
OPPTF
242
OPSEU Pension Plan Trust Fund
Ontario, Canada
$1.43M 5,021 +66 +1%
CGH
243
Crossmark Global Holdings
Texas
$1.4M 4,786 -530 -10%
RE
244
RBC Europe
United Kingdom
$1.4M 4,766 -11,174 -70%
PAG
245
Private Advisor Group
New Jersey
$1.39M 4,738 -246 -5%
Robeco Institutional Asset Management
246
Robeco Institutional Asset Management
Netherlands
$1.35M 4,619 +1,961 +74%
Allianz Asset Management
247
Allianz Asset Management
Germany
$1.34M 4,589 -2,929 -39%
SM
248
Sciencast Management
New Jersey
$1.34M 4,777 +4,777 New
SAM
249
Securian Asset Management
Minnesota
$1.33M 4,543 – –
AA
250
Altman Advisors
Illinois
$1.27M 5,805 +15 +0.3%
8 9
10
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